General DataComm SC-ADT 16 Por, Руководство по установке и эксплуатации

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Additional Features Connection Controls
076R172-000 SpectraComm ADT 5-13
Issue 6 Installation and Operation Manual
Connection Controls
Users with Administrator privileges to the SC-ADT can limit access to the device by configuring
any of several connect and disconnect controls. These optional controls are put into effect by port
configuration CLI commands.
Chat Communication
The
chat call
and
chat hello
commands allow two SC-ADT users with CLI connections
to the device to communicate via plain text in a separate window. This feature is useful in informing
a connected CLI user of pending configuration or software maintenance on the SC-ADT which can
interrupt port or device access.
1. Chat call/hello communication is typically employed during SC-ADT installation. Two CLI
users can chat if they are both on CLI across the IP network.
2. The calling CLI user initiates a text message session with the remote user by typing:
chat call
[remote unit IP address]
3. A split window appears where the remote user then types
chat hello
to answer the call
and permit incoming text messages. Both CLI users may type text messages simultaneously.
The session ends when a user closes the message window by typing
CTRL-C
.
Note
Only CLI users can employ the chat call and chat hello commands, not port users.
Table 5-1 Connect/Disconnect Controls
Command Description CLI Syntax
authen Controls port authentication for
direct Telnet.
conf ports authen
[enable or disable]
port
[n]
auto-discon Configures port auto disconnect.
conf ports auto port
[n]
connect-str Configures port connect string
conf ports connect port
[n]
[“60 characters max”]
disconn-str Configures port disconnect string.
conf ports disconn-str port
[n]
[“60 characters max”]
start-tport Starts Transport.
conf ports start-tport port
[n]
stop-tport Stops Transport.
conf ports stop-tport port [n]